Massachusetts · 5K
Boston River Run
Boston River Run is a 5K event held in Boston, Massachusetts. Its next confirmed date is Sunday, November 8, 2026.
- Race day
- November 8, 2026
- Location
- Boston, MA
Race details
- Date
- Sunday, November 8, 2026
- Location
- Boston, Massachusetts
- Distances
- 5K
- Registration
- runsignup.com
- Official website
- bostonriverrun.com
Registration, course & weather
- Registration status
- Open
- Start time
- 9:00 AM EST
- Course profile
- Loop course; Road surface; USATF certified
About the Boston River Run
Please join us at the 15th Annual Boston River Run 5K fundraiser! Come and race to support the Andrew Graham Semper Fi Fund , with 100% of proceeds raised going directly to help students in memory of Andrew Graham Narcus Location: Artesani Park, 1255 Soldiers Field Road, Brighton Race Features --USATF 5K certified distance --Chip timing --Digital finish-line time display --Long-sleeved technical shirt and other swag available for purchase --Top 3 men's trophies and prizes --Top 3 women's trophi…
More 5Ks in Massachusetts
Coming up next, by confirmed date.
-
Chicopee Thriller 5KChicopee, MAAdult 5K Run with PartyAdult 5k RunAdult Walk with PartyAdult for 2 Mile Walk +2 more
More races in Boston
-
Camp Harbor View 5k Road RaceBoston, MA5k RunnerBeer Garden (Non - Runner 21+)Register to Fundraise for Camp Harbor View
More upcoming races in Massachusetts
Keep exploring
- All races in Massachusetts
- 5Ks in Massachusetts 111 upcoming races
- 10Ks in Massachusetts 12 upcoming races
- Half Marathons in Massachusetts 26 upcoming races
- Marathons in Massachusetts 3 upcoming races
- Running in Boston 14 upcoming races
- 5Ks in the United States 6,417 upcoming races
- November races in Massachusetts
- 5Ks in New York 171 upcoming races
- 5Ks in Connecticut 80 upcoming races
- 5Ks in New Hampshire 42 upcoming races
- 5Ks in Vermont 21 upcoming races
Guides from the RaceRove blog
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 4 min read Diplo's Run Club 2026-27: Every City, Date and Course Diplo's Run Club is a 5K with a post-race concert. Every US date for 2026-27 (San Francisco, New York, Los Angeles, San Diego and Phoenix), start times and courses.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Boston River Run: common questions
- When is the Boston River Run?
- The next confirmed date is Sunday, November 8, 2026.
- Where is the Boston River Run held?
- In Boston, Massachusetts.
- What distances does the Boston River Run offer?
- 5K.
- How do I register for the Boston River Run?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Boston River Run?
- Yes — registration is open. $45 (from runsignup.com, checked October 30, 2026).
- What time does the Boston River Run start?
- 9:00 AM EST.
- What is the course like at the Boston River Run?
- Loop course; Road surface; USATF certified.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.